最能提示急性出血坏死型胰腺炎的化验结果是() A. 低血磷 B. 低血糖 C. 低血钙 D. 血清淀粉酶显著提高 E. 白细胞计数明显增高 参考答案:C
第17题: [单项选择]Who is the author's intended audience ______ A. Working women who have no time for cooking. B. Husbands and children of working women. C. Working women who must travel on their own. D. Hotel personnel who must cater to working women. 参考答案:C 答案解析:文章开篇的As more women in the United States move up the professional ladder,more are finding it necessar